package com.example.java_websocket.config;

import com.example.java_websocket.model.User;
import com.fasterxml.classmate.TypeResolver;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@EnableSwagger2
@Configuration
public class SwaggerConfig {
    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                // 指定扫描的Controller包路径
                .apis(RequestHandlerSelectors.basePackage("com.example.java_websocket.web.controller"))
                .paths(PathSelectors.any())
                .build()
                .additionalModels(new TypeResolver().resolve(User.class));
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("用户管理API文档")
                .description("RESTful接口描述")
                .version("1.0")
                .build();
    }
}